Answer:
ler we have a point (x, y) and,
in molar form°
Z = √(x² + y² ) and 0 = tan-¹(y/x).
Since the point (2√3, -2) is in the fourth quadrant, make certain that your angle is also in the fourth quadrant.
Which fractions are equivalent to the fraction below check all that apply 12/21 ?
A box contains 3 red pencils, 4 blue pencils, and 8 green pencils. Picking a yellow pencil from the box is
Answers:
Likely
Unlikely
certain
Impossible
Find x to the nearest tenth
Answer:
Answer is C
Step-by-step explanation:
Sin67°=x/20
x=20sin67°
x=18.4
Select the correct answer. Which expression is a prime polynomial?
A. x^3 - 27y^6
B. x^4 + 20x^2 - 100
C. 3x^2 +18y
D. 10x^4 - 5x^3 + 70x^2 +3x
The expression is a prime polynomial is [tex]x^3 - 27y^6[/tex]
What is a prime polynomial?An irreducible polynomial is a polynomial (of degree greater than zero) that cannot be factored into polynomials of lower degrees. The irreducibility property depends on the nature of the coefficients that are accepted for the possible factors, that is, the field or ring to which the coefficients of the polynomial and its possible factors should belong.
In this way we have that:
[tex]x^3 - 27y^6[/tex]
See more about prime polynomial at brainly.com/question/17489661
Just answer these ig
Answer:
(d). 1/14
(e). -2 11/14
(f). -6.315
Step-by-step explanation:
Answer:
d). 1/14 e). -59/24 f). -6.315
Step-by-step explanation:
d). 1/14
e). -59/24
f). -6.315
Which of these is a statistical question?
A.How tall is the Willis Tower?
B.How many times has Mark visited the Willis Tower?
C.How many people visit the Willis Tower each day?
D.How tall is Mark?
Answer:
C
Step-by-step explanation:
Which numbers are perfect squares 1,2,16,18,32,44,94,100
Answer:
1, 16, 100
Step-by-step explanation:
1 = 1^2
16 =4^2
100 = 10^2
Answer:
1, 16, 100
or
A, C, H
Step-by-step explanation:
help help help help helph helph epl
A: 7.2
B: 14.1
C: 9.5
D: 3.7
E: 8.1
lf 3/5 of the distance between two places is 36 km find the distance between the places
Answer:
60km
Step-by-step explanation:
3/5 = 36km
1 = ?
36 × 5/3=60km
Step-by-step explanation:
Solve it by Unitary method
3/5=36
1=X
so,
3/5x=36×1
5X=36×3
X=108/5
21.6 km Answer
hope it helps
4-13 writing exponential equations
Answer:
[tex]y=2(\frac{1}{3})^x[/tex]
Step-by-step explanation:
Let the equation of the given exponential function is,
y = a(b)ˣ
Graph of the given exponential function passes through (0, 2) and (-1, 6)
For a point (0, 2),
2 = a(b)⁰
a = 2
For another point (-1, 6),
6 = 2(b)⁻¹
3 = b⁻¹
b = [tex]\frac{1}{3}[/tex]
Therefore, equation of the exponential function will be,
[tex]y=2(\frac{1}{3})^x[/tex]
If 300 students were surveyed in Mrs. Morton's class, how many chose badminton as their elective?
Answer:
150
Step-by-step explanation:
300/2 = 150
50%, or half, of 300 is 150
Please fill in will give brainiest to first answer ddddddddddddddddddddddddddddddddddddddddddd
Kevin is making trail mix for his hike tomorrow. He has 9
cups of candy coated peanuts, and 2 cups of granola.
How many bags can he make without having any
ingredients left over, but with every bag having the exact
same ratio of peanuts to granola?
Answer:
2
Step-by-step explanation:
pls help me!!
i will give brainliest!!
Answer:
D
Step-by-step explanation:
According to the 2010 census, 11.7% of the people in the state of Oregon were Hispanic or Latino. A political party wants to know how much impact the Hispanic and Latino vote will have, so they wonder if that percentage has changed since then. They take a random sample of 853 adults in Oregon and ask, among other things, their race. 113 of the people surveyed were Hispanic or Latino. Can the political party conclude that the Hispanic proportion of the population has changed since 2010? Test an appropriate hypothesis.
Answer:
A political party wants to know how much impact the Hispanic and Latino vote will have, so they wonder if that percentage has changed since then. They take a random sample of 853 adults in Oregon
This net represents an unfolded box.
What is the total surface area, in square inches, of this box.
Answer:
The answer is C. Which is 248 square inches.
Step-by-step explanation:
if the side of a traingular fiels is in ratio of 6:9:10. if it perimeter is 2500m what is the area of that field
Answer:
266634.11 m^2
Step-by-step explanation:
The following information is given in the question
The ratio of the side of the triangular fields is 6:9:10
And, the perimeter is 2500m
We need to find the area of that field
So
Let us assume the 3 sides be x
Here so the sides be 6x,9x, 10x
Now the perimeter = sum of the length of all sides
2500 = 6x + 9x + 10x
2500 = 25x
x = 100
The three sides would be 600,900 and 1000
Now the area of that field would be
As we know that
The Area of the triangle as per the Heron Formula is
[tex]= \sqrt{s(s-a)(s-b)(s-c)} \\\\= \sqrt{1250(1250-600)(1250-900)(1250-1000)} \\\\= \sqrt{1250(650)(350)(250)} \\\\= \sqrt{71093750000}[/tex]
= 266634.11 m^2
(b) Scott added 8 fish to his pond each day for 64 days. What was the total change in the number
of fish in the pond?
fish
Answer:
512
Step-by-step explanation:
8 fish per day x 64 days
512 fish
0.38x < 25 -10.81 - 10
Answer:
x=<15.28947
Step-by-step explanation:
0.38x<25-20.81
0.38x <5.81
0.38x÷0.38 < 5.81÷0.38
x <15.28947
This is the answer to Jo question
Answer:
Kindly check explanation
Step-by-step explanation:
The following mistakes could be explained observed from the plotted bar chart presented in the attachment :
1.) The numeric label of the y-axis which shows the number of text messages isn't well scaled, the numbering did not start from 0, hence this is a defect in the scaling of the bar chart.
2.) Looking closely, the plotted bars do not ALIGN well in terms of spacing as the interval between each bar isn't consistent.
3.) Both the x and y axis of the graph are t labeled thus failing to add a good and meaningful description to the plot especially for first time viewers.
A rectangle has an area of 35 square meters what could the length and width be
Answer:
7 and 5
Step-by-step explanation:
7 times 5 = 35
sorry if i got it wrong
Answer:
Step-by-step explanation:
Factors of 35 are 1,5,7 and 35
width 5m , length 7m
or
width 1 m , length 35m
Which of the following functions translates the graph of the parent function f(x) = x2 horizontally left 8 units?
Ah(x) = x2 + 8
B. h(x) = (x – 8)
C. h(x) = x2 - 8
D. h(x) = (x + 8)2
Alyssa has 216 large sprinkles she divided them equily beetwen a dozen cupcakes. How many sprinkles does Alyssa have to put on each cupcake
Answer:
18
Step-by-step explanation:
216/12
Answer:
18 sprinkles per cupcake
Step-by-step explanation:
Find the "unit rate." That's (216 sprinkles) / (12 cupcakes), or
18 sprinkles per cupcake.
what has two sides but can sometimes look like a line
Answer:
A string
Step-by-step explanation:
A plane will look like a line when viewed from a certain angle.
What is a plane?A plane is a two-dimensional, Euclidean, infinitely long surface in mathematics. A plane is a point's (zero dimensions), a line's (one dimension), and space's (three dimensions) two-dimensional equivalents.
A plane may appear as a subspace of a higher-dimensional space, such as the infinitely long wall of a room, or it may exist independently in its own right, such as in the context of two-dimensional Euclidean geometry. The terms hyperbolic plane and elliptic plane are two examples of two-dimensional surfaces that can sometimes be described more widely by the word plane.
A plane has two sides but when observed from a certain angle it can look like a line.
learn more about planes here :
https://brainly.com/question/1962726
#SPJ2
3x+3 gbggggggggggggggggggggg
Answer:
I think it is 3(x+1) not sure but try it(it is a graph answer)
find the value of x and y
Answer:
how do we find the value of x and y if there's no equation so please write your question
Answer:
Since, I could not answer your last question, I have tried to explain WHY SUM OF CO INTERIOR ANGLE IS 180°
Step-by-step explanation:
Blah blah blah...
Plzzz help!!! ill givee brainliest!!!!
A student attempted to generate an equivalent expression using the distributive property, as shown below: 2(x + 5) = 2x + 5 What was the mistake made? (5 points) a 2 was not multiplied by x b 2 was not multiplied by 5 c Incorrect sign was used for the first term d Incorrect sign was used for the second term
Answer:
b) 2 was not multiplied by 5
Step-by-step explanation:
Correct answer: 2x + 10
21 years 8 months =
months?
Answer:
260 months.
Step-by-step explanation:
Since there are 12 months in per year,
12 ⋅ 21 = 252.
There are 252 months in 21 years.
Then add the months left over.
252 + 8 = 260.
There are 260 months in 21 years, 8 months.
jim has 6 apples, he gave away 2 apples, how many apples does jim have left
Answer:
Jim has 4 apples left.
Step-by-step explanation:
If you subtract 6 minus 2 you will get 4.
Answer: 4
Step-by-step explanation:
6-2=4
i know it’s a troll don’t worry
15 = 0.25x
What is the value of x?
Answer:
x = 60
Step-by-step explanation:
15 = 0.25x
x = 15/0.25 = 60
Answer:
[tex]15 = 0.25x \\ \frac{15}{0.25} = x \\ \frac{15}{ \frac{1}{4} } = x \\ 15 \div \frac{1}{4} = x \\ 15 \times \frac{4}{1} = x \\ 15 \times 4 = x \\ 60 = x[/tex]
Value of x is 60.
[tex] \infty \infty \infty \infty \infty [/tex]
